Let us know
Found a mistake in the reference library? Think a compound deserves a deeper profile? Have an idea for a new tool? We read every message — even if we cannot always reply to each one.
Email us directly
For corrections, suggestions, or general feedback, the fastest way to reach us is email. We reply to most messages within a few days.
hello@pepemu.com
Send an emailWhat to include
- The specific page or compound you are referring to
- What the current text says and what you believe it should say
- A source or reference if you have one
What we can help with
We can answer questions about the calculator, the reference library, and how to use the site. We cannot give medical advice, help source compounds, or interpret personal lab results.
Response time
Most corrections are acknowledged within 3–5 business days. Substantive content updates usually take a bit longer to verify and publish.
Remember: PepEmu is for educational and research purposes only. We do not provide medical advice and cannot recommend doses for any individual.